495331 (2014 KF91)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4248122977 ± 2.52e-08
Semi-major axis (a)2.1394705654 AU ± 1.72e-08
Inclination (i)6.97057362° ± 2.79e-06
Long. of Asc. Node (Ω)232.88181344° ± 1.15e-05
Arg. of Perihelion (ω)34.89599197° ± 1.43e-05
Mean Anomaly (M)247.41659423° ± 1.11e-05
Mean Motion (n)0.3149581148°/day ± 3.80e-09
Perihelion dist (q)1.23059716 AU ± 5.48e-08
Aphelion dist (Q)3.04834397 AU ± 5.93e-08
Orbital Period3.12938844 yr ± 3.78e-08
Physical Parameters
H (abs. magnitude)19.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.244″
Uncertainty0
Orbit TypeAmor
MOID0.225627 AU
Observations Used334
Oppositions9
Arc Total2011-2024
First Observation Used2011-10-21
Last Observation Used2024-12-03
Observations (361)
Date Type RA Dec Mag Band Observatory
2017-05-14 06:58:01 C 15 09 40.08 -17 56 12.9 q 703
2017-05-14 11:14:16 C 15 09 46.62 -17 51 55.4 L T05
2017-05-14 11:33:19 C 15 09 46.99 -17 51 36.4 L T05
2017-05-14 11:52:12 C 15 09 47.39 -17 51 17.4 L T05
2017-05-14 12:30:44 C 15 09 48.19 -17 50 38.3 L T05
2017-05-17 20:21:08 C 15 12 12.57 -16 29 04.1 q 151
2017-05-17 20:27:02 C 15 12 12.78 -16 28 59.6 q 151
2017-05-17 20:32:27 C 15 12 12.96 -16 28 55.3 q 151
2017-05-18 22:37:31 C 15 13 01.58 -16 00 33.7 o K95
2017-05-18 22:49:01 C 15 13 01.86 -16 00 21.2 o K95
2017-05-18 23:05:19 C 15 13 02.27 -16 00 04.9 o K95
2017-05-19 05:19:51 C 15 13 14.32 -15 53 21.0 o W92
2017-05-19 05:36:23 C 15 13 14.71 -15 53 02.9 o W92
2017-05-19 09:53:29 C 15 13 23.879 -15 48 54.62 L F51
2017-05-19 10:09:52 C 15 13 24.269 -15 48 36.88 L F51
2017-05-19 10:26:16 C 15 13 24.659 -15 48 19.11 L F51
2017-05-19 10:42:44 C 15 13 25.051 -15 48 01.21 L F51
2017-05-21 21:24:51 C 15 15 26.88 -14 43 48.6 w 107
2017-05-21 21:32:19 C 15 15 27.08 -14 43 40.3 w 107
2017-05-21 21:39:48 C 15 15 27.32 -14 43 32.6 w 107
2017-05-21 21:47:16 C 15 15 27.55 -14 43 23.9 w 107
2017-05-23 07:52:52 C 15 16 41.70 -14 05 09.2 q 703
2017-05-23 08:00:36 C 15 16 41.88 -14 05 00.9 q 703
2017-05-23 08:08:19 C 15 16 42.18 -14 04 51.1 q 703
2017-05-23 08:16:01 C 15 16 42.36 -14 04 43.4 q 703
2017-05-23 21:49:45 C 15 17 14.85 -13 49 29.2 d Z35
2017-05-23 22:11:10 C 15 17 15.40 -13 49 05.3 d Z35
2017-05-23 22:34:00 C 15 17 16.19 -13 48 38.6 d Z35
2017-05-24 21:35:21 C 15 18 10.70 -13 22 29.5 d Z35
2017-05-24 21:52:47 C 15 18 11.28 -13 22 11.7 d Z35
2017-05-24 22:10:45 C 15 18 11.88 -13 21 51.2 d Z35
2017-05-26 00:20:51 C 15 19 14.60 -12 51 59.3 d Z35
2017-05-26 00:39:49 C 15 19 15.29 -12 51 38.9 d Z35
2017-05-26 00:54:50 C 15 19 15.82 -12 51 19.2 d Z35
2017-05-26 14:32:07 C 15 19 51.17 -12 35 43.2 q D29
2017-05-26 14:52:28 C 15 19 51.88 -12 35 19.9 q D29
2017-05-26 15:12:50 C 15 19 52.56 -12 34 56.6 q D29
2017-05-27 07:39:13 C 15 20 34.36 -12 16 05.7 q 703
2017-05-27 07:42:01 C 15 20 34.45 -12 16 02.6 q 703
2017-05-27 07:44:49 C 15 20 34.57 -12 15 59.7 q 703
2017-05-27 07:47:36 C 15 20 34.65 -12 15 56.0 q 703
2017-05-29 07:02:03 C 15 22 42.90 -11 21 44.9 q G96
2017-05-29 07:08:01 C 15 22 43.13 -11 21 37.9 q G96
2017-05-29 07:14:00 C 15 22 43.36 -11 21 31.0 q G96
2017-05-29 07:20:00 C 15 22 43.59 -11 21 24.2 q G96
2017-05-30 07:18:13 C 15 23 51.57 -10 53 58.1 q H45
2017-05-30 07:19:48 C 15 23 51.62 -10 53 56.4 q H45
2017-05-30 07:21:10 C 15 23 51.67 -10 53 54.6 q H45
2017-05-30 07:22:48 C 15 23 51.75 -10 53 52.7 q H45
2017-05-30 07:24:01 C 15 23 51.80 -10 53 51.3 q H45